lambda-service/src/BasicGenerator.js

import Generator from 'yeoman-generator'
const { existsSync } = require('fs')
const { join } = require('path')

class BasicGenerator extends Generator {
  constructor(args, opts) {
    super(args, opts)
    this.isTypeScript = existsSync(join(opts.env.cwd, 'tsconfig.json'))
  }
}

export default BasicGenerator